Hello all!
With this patch only the specified device gets commited.
Since this is my first attempt to send a patch to the list, please let
me know what you think of it.
cheers
m.
Index: monitor.c
===================================================================
RCS file: /sources/qemu/qemu/monitor.c,v
retrieving revision 1.54
diff -u -r1.54 monitor.c
--- monitor.c 16 Jul 2006 18:57:03 -0000 1.54
+++ monitor.c 28 Jul 2006 21:32:45 -0000
@@ -24,6 +24,7 @@
#include "vl.h"
#include "disas.h"
#include <dirent.h>
+#include "block_int.h"
//#define DEBUG
//#define DEBUG_COMPLETION
@@ -167,13 +168,15 @@
help_cmd(name);
}
-static void do_commit(void)
+static void do_commit(const char *device)
{
- int i;
-
+ int i, all_devices;
+
+ all_devices = !strcmp(device, "all");
for (i = 0; i < MAX_DISKS; i++) {
if (bs_table[i]) {
- bdrv_commit(bs_table[i]);
+ if (all_devices || !strcmp(bs_table[i]->device_name, device))
+ bdrv_commit(bs_table[i]);
}
}
}
@@ -1138,8 +1141,8 @@
static term_cmd_t term_cmds[] = {
{ "help|?", "s?", do_help,
"[cmd]", "show the help" },
- { "commit", "", do_commit,
- "", "commit changes to the disk images (if -snapshot is used)" },
+ { "commit", "s", do_commit,
+ "device|all", "commit changes to the disk images (if -snapshot is used)" },
{ "info", "s?", do_info,
"subcommand", "show various information about the system state" },
{ "q|quit", "", do_quit,
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